Product Description:

The MAF180D-0150-FQ-S2-KQ0-35-V1 is a liquid-cooled asynchronous housing motor built by Bosch Rexroth Indramat for the MAF IndraDyn Asynchronous Motors series. With a frame size of 180 and length code D, the unit is intended to drive pumps, extruders, and other constant-torque loads in automated plant equipment. Its housing includes integrated coolant passages, allowing the machine builder to remove heat directly from the stator and maintain stable thermal conditions during continuous-duty operation. This arrangement suits installations where long run times and steady torque are more important than rapid indexing.

The motor reaches its rated mechanical output at 1500 rpm, a speed that aligns with standard 4-pole, 50 Hz systems and supports common gearbox ratios. Temperature control relies on liquid cooling, and the jacket uses a 1/2 inch connection thread so coolant hoses can connect directly to the port. Rotor position is monitored through an EnDat2.1 interface, which transfers absolute angle data from the built-in single-turn encoder. The measuring system resolves one mechanical revolution into 2048 increments, giving the controller stable feedback for precise speed regulation and slip detection near nominal load.

To support harsh production areas, the cast-iron housing carries an IP65 ingress rating, blocking dust and low-pressure water jets from reaching the windings. Because the unit ships without a holding brake, external stopping or locking devices are required for vertical axes. Class F insulation allows winding temperatures up to 155 °C, while reinforced bearings and vibration grade A support stable operation under dynamic loads. The shaft is balanced with a complete key, and its keyway matches DIN 6885 profiles. Combined flange and foot mounting also gives the motor flexible installation on machine bases or mounting faces within a 0 to 40 °C ambient range.